Chasing Leprechauns 8 p.m., Hallmark
In case you’ve forgotten that it’s St. Patrick’s Day, Hallmark is here to remind you with this goofy romantic comedy. It is not, as hoped, a story about padding after Lucky on the parquet at the Garden, but a tale of a lawyer, Adrian Pasdar, who travels to a small town in Ireland in order to close a construction deal at a smelting plant . . . that is believed to be inhabited by leprechauns. Really. But on his way to getting the deal done, Pasdar falls in love with the “resident leprechaun expert’’ played by Amy Huberman (above right, with Pasdar). We are not pulling your shillelagh. Will they find their pot o’ gold at the end of the rainbow?
Dropkick Murphys: Live at Fenway 9 p.m., Palladia
Continuing the green theme: If you were shut out of the annual run of St. Patrick’s Day shows by Boston’s favorite Celtic punk rockers this week, check out this new live special, documenting the group’s raucous performances at the famous ballyard last September.
Leprechaun’s Revenge 9 p.m., Syfy
On who, you ask? I’m guessing Hallmark.
Too Cute! 9 p.m., Animal Planet
The Walking Dead Sunday, 9 p.m., AMC